SNL Promos: Lena Dunham and Kate McKinnon

Lena Dunham is hosting Saturday Night Live this Saturday on NBC with musical guest The National. Kate McKinnon teamed up with Lena for a series of promos. Kate reveals that she'd love to be a guest star on Lena's hit HBO show Girls, which Lena thinks is a great idea. But it turns out that Kate has more in mind than a guest starring role. Lena also talks about how she is having no problem not taking over on set, just because she runs things at Girls. This is right before she checks the script, fixes the camera angle and demands a wardrobe change for Kate. Take a look: